Heavy-element Rydberg transition line emission from the post-giant-evolution star HD 101584

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Table 4

Predicted radio line flux densities in the reference model.

Species	Transition	Frequency	S_ν
		[GHz]	[mJy]
Mg I	38α	115.3	2.1
Mg I	54γ	115.6	0.5
Mg I	30α	232.0	5.9
Mg I	26α	353.8	10
Mg I	21α	662.7	23
C I	³P J = 1−0	492.2	0.3
CO	J = 2−1	230.5	7.9
CO	J = 3−2	345.8	22
CO	J = 4−3	461.0	41
CO	v = 1, J = 2−1	228.4	2.5
CO	v = 1, J = 3−2	342.6	11
CO	v = 1, J = 4−3	456.8	27
SiO	v = 0, J = 5−4	217.1	5.5
SiO	v = 1, J = 5−4	215.6	3.5

Notes. Peak flux densities have been calculated in the same way as for the Rydberg transition lines, with the assumption that the same line width (8.5 km s⁻¹) and angular diameter (11 mas) apply to all.

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